t7756a.scala:7: error: type arguments [Object] do not conform to trait TA's type parameter bounds [X <: CharSequence]
        locally(null: TA[Object])
        ^
t7756a.scala:7: error: type arguments [Object] do not conform to trait TA's type parameter bounds [X <: CharSequence]
        locally(null: TA[Object])
                      ^
two errors found